The crystal diode is employed as March 12, 2023 by admin The crystal diode is employed as A Rectifier A Voltage Regulator An Amplifier An Oscillator Correct answer: 1. A Rectifier Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)